#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import waymo_open_dataset
import os.path, pkgutil
import tensorflow as tf
import math 

pkgpath = os.path.dirname(waymo_open_dataset.__file__)
print([name for _, name, _ in pkgutil.iter_modules([pkgpath])])


from waymo_open_dataset.metrics.ops import py_metrics_ops
from waymo_open_dataset.metrics.python import config_util_py as config_util
from waymo_open_dataset.protos import scenario_pb2 
from waymo_open_dataset.protos import map_pb2
from waymo_open_dataset.metrics.ops import py_metrics_ops
from waymo_open_dataset.metrics.python import config_util_py as config_util
#from waymo_open_dataset.protos import motion_submission

from google.protobuf import text_format

l = map_pb2.LaneCenter()
lane=l.ParseFromString(l)
print(type(l))